The driver was punctual and could communicate in Chinese. Our family of eight, with lots of luggage, boarded the bus directly to the airport, saving us a lot of time and hassle. We'll definitely use them again for our next family trip.
The grass turned into fog, and the Aso Boys event was temporarily suspended, which was a bit disappointing. However, the friendliness of the local merchants and the delicious souvenirs made up for the aforementioned shortcomings.
Anonymous User
Family
Kumamoto Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Kumamoto year round climate
Spring (March–May): Average 12.8–21.0°C, mild climate but with abundant rainfall, especially from March to May. Common activities: Flower viewing (e.g., cherry blossoms, azaleas), outdoor excursions. Recommended clothing: Light jacket, long-sleeved shirt, rain gear.
Summer (June–August): Average 24.5–29.9°C, hot and humid with abundant rainfall, especially in June and July. Common activities: Visiting summer resorts, water activities. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 20.4–27.6°C, comfortable and pleasant climate with less rainfall. Common activities: Mountain climbing, hiking, visiting historical sites. Recommended clothing: Comfortable long-sleeved shirts, light jacket.
Winter (December–February): Average 7.6–8.3°C, cold and dry with less rainfall. Common activities: Hot spring trips, indoor activities. Recommended clothing: Warm coat, sweater, scarf, gloves.
Kumamoto climatological average
Annual average temperature: approx. 18°C / Annual rainfall: approx. 2079 mm / Summer humidity: 70%–80% / Rainiest month: July
Kumamoto monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
6.6°C
56.5
February
8.3°C
92.7
March
12.8°C
226.3
April
17.7°C
215.9
May
21°C
274
June
24.5°C
369.8
July
28.6°C
371.5
August
29.9°C
165.2
September
27.6°C
92.3
October
20.4°C
96
November
15.1°C
81.8
December
7.6°C
37.8
Kumamoto weather for the next seven days
8/10
Monday
Partly Cloudy
34.6°C/25.6°C
8/11
Tuesday
Sunny
33.6°C/25.1°C
8/12
Wednesday
Sunny
34.1°C/22.1°C
8/13
Thursday
Partly Cloudy
32.3°C/24.1°C
8/14
Friday
Patchy rain nearby
32.3°C/24.6°C
8/15
Saturday
Patchy rain nearby
33°C/24.2°C
8/16
Sunday
Sunny
32.8°C/24.5°C
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